TY  - BOOK
AU  - Hartmann William K
TI  - Moons & planets
SN  - 0-534-54630-7
U1  - 523.2 
PY  - 1999///
CY  - Belmont
PB  - Wadsworth
KW  - Planetology
KW  - Solar system
N1  - Accompanies a floppy diskette
ER  -